Sydney Merola

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

Practice address

1863 Tamahawk LN
Naperville, IL 60564-8914

Phone

(630) 579-4325

NPI assigned

Jul 20, 2021

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Acitve Day in, Inc.

  • Case Management Agency
  • Naperville, IL
  • NPI 1669263414
  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1626739200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752624000000",
    "number": "1831762707",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1811 HIGH GROVE LN STE 139",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605409100",
            "telephone_number": "630-579-4325"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1863 TAMAHAWK LN",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605648914",
            "telephone_number": "630-579-4325"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "800 W 5th Ave Ste 110",
            "address_purpose": "LOCATION",
            "city": "Naperville",
            "state": "IL",
            "postal_code": "605638965",
            "country_code": "US",
            "telephone_number": "630-579-4325 x706",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MEROLA",
        "first_name": "SYDNEY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-07-20",
        "last_updated": "2025-07-16",
        "certification_date": "2025-07-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Selena Mercado
• Melanie Mercer
• Katherine Marie Mercy, MD
• Meredith Gantos DDS LLC
• Meredith Mahoney, PSYD PLLC
• Susan K Merrihew, LCSW
• Jenifer Lynn Mersman, DC, ND
• Dabney Messer-Rehak
• Shannon Messerges, NP-C
• Jodi Metcalf

• Behavior Analyst in Naperville, IL
• Providers in Naperville, IL by specialty
• Behavior Analyst in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.